How is the new signature algorithm different from the existing one for outbound notifications (CBUIAmazon Simple Pay return URLs and IPNs)?
Related Questions
- Why does Amazon Web Services use asymmetric instead of symmetric keys to compute the signature for outbound notifications?
- What is different about forming the string to sign for signature version 2 (inbound and outbound)?
- How is the new signature algorithm different from the existing one for inbound API requests?